Mr. Charles H. Ludington 

 Philadelphia, Pennsylvania 



Mr. John Gribbel 



Philadelphia, Pennsylvania 



Girl Scouts, Incorporated 

 New York, New York 



New York Botanical Garden 

 New York, New York 



Mr. Robert W. de Forest 

 New York, New York 



Dr. Ambrose Swasey 

 Cleveland, Ohio 



Mr. Henry W. de Forest 

 New York, New York 



Mr. Felix M. Warburg 

 New York, New York 



Miss Helen C. Frick 



New York, New York 



Mrs. Nicholas F. Brady 

 New York, New York 



Mrs. Alfred Duane Pell 

 New York, New York 



Mr. Paul D. Cravath 

 New York, New York 



Mr. Charles A. Coffin 

 New York, New York 



Mr. Anton G. Hodenpyl 

 New York, New York 



Mr. Cleveland H. Dodge 

 New York, New York 



Mr. Gano Dunn 



New York, New York 



Mr. Herbert L. Pratt 

 New York, New York 



Dr. Henry S. Wellcome 

 London, England 



PATRONS 



Mr. Roland L. Taylor 



Philadelphia, Pennsylvania 



Mr. Henry B. Spencer 



Washington, District of Columbia 



Dr. Edward D. Adams 

 New York, New York 



Dr. Charles D. Walcott 



Washington, District of Columbia 



Mr. George B. Mathews 

 Buffalo, New York 



Mrs. Irenee du Pont 

 Granogue, Delaware 



Mr. Martin A. Ryerson 

 Chicago, Illinois 



Americ anMuseum of Natural History 

 New York, New York 



Mr. George Vaux, Jr. 



Bryn Mawr, Pennsylvania 



Mr. Charles Deering 

 Miami, Florida 



Massachusetts Horticultural Society 

 Boston, Massachusetts 



Missouri Botanical Garden 

 St. Louis, Missouri 



Field Museum of Natural History 

 Chicago, Illinois 



Mr. Cyrus H. McCormick 

 Chicago, Illinois 



Mr. and Mrs. E. V. Huntington 

 Cambridge, Massachusetts 



Mrs. Herbert Ward 

 London, England 



Mr. Benedict Erstein 



New York, New York 



Hon. Thomas F. Bayard 

 Wilmington, Delaware 



